Jonathan R. "Jon" Barr

David Dixon is the co-leader of Pillsbury’s nationally ranked Government Contracts & Disputes practice group, a five-time winner of the Law360 Practice Group of the Year. David concentrates his practice on counseling and disputes regarding the formation and administration of government contracts at the federal level.

Harold J. Ashner is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Harold J., who practices law in Washington, District of Columbia, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Harold J. is held by other top lawyers in the same geographic and legal practice area.

Brian Lubkeman has practiced in the Washington, D.C. metropolitan area for over 20 years, concentrating on complex real estate transactions (both developed and raw-land transactions, from acquisition through disposition); real estate development matters; commercial lending transactions (for borrowers and lenders); and commercial leasing (both landlord and tenant representations, for public and private companies, across all property types, including retail, commercial, industrial and specialty...

Eric Keller is a partner in the Tax Department of Paul Hastings, and is a member of the firm’s Global Compensation, Benefits, and ERISA practice group and the Employment Law practice group. Mr. Keller is ranked by Chambers USA as one of the top employee benefits and executive compensation lawyers in the District of Columba. According to Chambers, he is "praised [by clients] for being ‘very good at identifying risk and then giving very pragmatic advice’ and works within all a...

Steven C. Sunshine is the leader of Skadden’s Global Antitrust and Competition Group. He represents clients in connection with antitrust aspects of litigation, mergers and acquisitions, counseling and grand jury investigations. Mr. Sunshine is recognized as one of the leading antitrust practitioners in the market. He was listed in Best of the Best USA 2013 as one of the top competition lawyers in the United States and in Lawdragon 500 Leading Lawyers in America . He repeatedly is select...

An expert on ERISA’s fiduciary rules and government regulation of health insurance, including the Affordable Care Act (ACA), Jon Breyfogle counsels numerous financial services firms, health insurers, and their D.C.-based trade associations on retirement and health matters. His practice includes advice on regulatory and legislative strategies, compliance, and defense of federal and state investigations. Jon has testified before Congress and at Department of Labor hearings on both retirem...

With a background representing emerging and established business entities, David Shapiro excels in providing end-to-end legal support to clients looking to navigate the complex legal landscape of running a successful business. From drafting and negotiating business contracts to regulatory and complex transactional matters, he provides his clients with a full range of legal services. Mr. Shapiro specializes in several areas of business law, including Corporate and Business Law and Transactions...

Jordan M. Halle is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Jordan M., who practices law in Washington, District of Columbia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jordan M. is held by other top lawyers in the same geographic and legal practice area.

Chair of the firm’s Natural Resources Department and the American Indian Law & Policy Group. Represents tribal nations, those doing business with tribes and western water districts. Proven ability to resolve natural resource and water disputes before Congress and the Department of the Interior. Ryan Smith represents tribes, water districts and corporations before Congress, the Department of the Interior and the courts on tribal issues and Western natural resource issues. He has sign...

Clients turn to David Kochanski when they require practical and cutting edge approaches to efficiently and economically achieve their business objectives. Clients hire him for their complex real estate transactions because he is not only a recognized leader within the field, but also because he is not afraid to make unconventional suggestions that he can back up with solid legal and business rationale. David’s clients trust his judgment and have confidence in his advice. David’s a...